机构

• 烟台海岸带研究所 [9]

采集方式

• OAI收割 [9]

内容类型

• 期刊论文 [9]

发表日期

• 2024 [2]
• 2023 [1]
• 2022 [1]
• 2020 [1]
• 2019 [1]
• 2018 [1]
• 更多

学科主题

• Environmen... [1]

筛选

浏览/检索结果: 共9条，第1-9条 帮助 限定条件 专题：烟台海岸带研究所    第一署名单位    第一作者单位    通讯作者单位     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序题名升序题名降序作者升序作者降序发表日期升序发表日期降序 Nitrate transformation and source tracking of rivers draining into the Bohai Sea using a multi-tracer approach combined with an optimized Bayesian stable isotope mixing model 期刊论文  OAI收割 JOURNAL OF HAZARDOUS MATERIALS, 2024, 卷号: 463, 页码: 11 作者:  Ren, Xinwei;  Yue, Fu-Jun;  Tang, Jianhui;  Li, Cai;  Li, Si-Liang   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/01/26 Dual stable isotope  Nitrate appointment  MixSIAR  Parameter optimization  Nitrogen load   Significant Differences in Coral Trophic Status Between Nearshore and Offshore Reefs Recorded by δ15N of Coral Symbiotic Zooxanthellae and Host Tissue in the South China Sea in the SCS 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2024, 卷号: 129, 期号: 1, 页码: 15 作者:  Xu, Shendong;  Mo, Hongyan;  Men, Zheng;  Yu, Kefu;  Zhang, Zhinan   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/02/23 coral  energy maintenance  trophic status  stable nitrogen isotope  nearshore and offshore reefs  the South China Sea   Atmospheric deposition as a direct source of particulate organic carbon in region coastal surface seawater: Evidence from stable carbon and nitrogen isotope analysis 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 854, 页码: 14 作者:  Xie, Lei;  Gao, Xuelu;  Liu, Yongliang;  Yang, Bo;  Yuan, Huamao   |  收藏  |  浏览/下载：35/0  |  提交时间：2022/11/07 Source characteristics  Coastal waters  Total suspended particulate  Stable carbon and nitrogen isotope  Bayesian isotope-mixing models   Non-agricultural source dominates the ammonium aerosol in the largest city of South China based on the vertical delta N-15 measurements 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 848, 页码: 10 作者:  Chen, Zixi;  Pei, Chenglei;  Liu, Junwen;  Zhang, Xiangyun;  Ding, Ping   |  收藏  |  浏览/下载：29/0  |  提交时间：2023/01/11 Ammonia  Ammonium  Stable nitrogen isotope  Canton tower  Guangzhou   Spatial characteristics of soil delta C-13 and delta N-15 reveal shrub-induced successional process in a coastal wetland 期刊论文  OAI收割 ESTUARINE COASTAL AND SHELF SCIENCE, 2020, 卷号: 236, 页码: 106621 作者:  Zhou, Shiwei;  Wu, Jingjing;  Bi, Xiaoli   |  收藏  |  浏览/下载：22/0  |  提交时间：2020/07/08 WOODY PLANT ENCROACHMENT  YELLOW-RIVER DELTA  MANGROVE EXPANSION  NATURAL-ABUNDANCE  VEGETATION CHANGE  ISOTOPE COMPOSITION  ORGANIC-CARBON  STABLE CARBON  NITROGEN  VALUES   碳氮稳定同位素比值在潮间带大型底栖动物组织间差异性研究 期刊论文  OAI收割 海洋学报, 2019, 卷号: 41, 期号: 4, 页码: 74-82 作者:  李宝泉   |  收藏  |  浏览/下载：15/0  |  提交时间：2020/06/17 潮间带  大型底栖动物  碳氮稳定同位素  食源和营养级分析  采样部位选取  intertidal zone  macrobenthos  carbon and nitrogen stable isotopes  food sources and trophic levels study,sampling parts  The technique of stable isotope analysis has been widely applied for the field of food web studies in recent years.However,few researches concerned about the impacts of different tissues used for analysis on the food web building.With the purpose of accuracy and comparability in the food web studies,the sampling tissues should be standardized.In this study,10macrobenthic species from the intertidal zone of the Yellow River Delta and Yantai were chosen as the target object to test the isotopic characteristic variations ofdelta~(13)C anddelta15 N at different body parts (whole bodies,muscles and gills).Our results show thatdelta~(13)C anddelta15 N values vary in different sampling tissues for most species,which indicates the different tissues used for analysis impact the food web building.To achieve a more accuracy and comparability result,suitable tissue should be primarily chosen for their food sources and trophic levels analysis.Namely,when the organism as predator,their muscles should first be chosen,for examples,adductor and foot muscles of mollusks,leg muscles of crabs and back muscles of fishes  when the organism as prey, most of their tissues,except for indigestible part(for polychaetes,the digestive tract contents should be removed) should be chosen for analysis on food sources and trophic levels of the secondary consumer,for example,whole soft parts of mollusks,the mixture of muscles and gills of crabs.   Analyzing biases of nitrogen contents and delta N-15 values arising from acidified marine sediments with different CaCO3 concentrations 期刊论文  OAI收割 ACTA OCEANOLOGICA SINICA, 2018, 卷号: 37, 期号: 8, 页码: 1-5 作者:  Peng Yajun;  Liu Dongyan;  Wang Yujue;  Richard, Pierre;  Keesing, John K.   |  收藏  |  浏览/下载：13/0  |  提交时间：2020/07/08 stable isotope nitrogen  nitrogen  CaCO3  acidification  marine sediment   Selection of effective macroalgal species and tracing nitrogen sources on the different part of Yantai coast, China indicated by macroalgal δ15N values 期刊论文  OAI收割 Science of the Total Environment, 2016, 卷号: 542, 页码: 306-314 作者:  Wang, Yujue;  Liu, Dongyan;  Richard, Pierre;  Di, Baoping 收藏  |  浏览/下载：29/0  |  提交时间：2016/12/19 Nitrogen fertilizers-Carbon  Eutrophication  Indicators (instruments)  Meteorological problems  Nitrogen  Seawater effects  Sewage  Tissue  Tissue engineering  Aquaculture impacts  Atmospheric depositions  Dissolved inorganic nitrogens  Environmental variables  Macro-algae  Nitrogen sources  Nitrogen stable isotope  Sewage discharges   Application of stable isotope techniques in studies of carbon and nitrogen biogeochemical cycles of ecosystem 期刊论文  OAI收割 CHINESE GEOGRAPHICAL SCIENCE, 2011, 卷号: 21, 期号: 2, 页码: 129-148 作者:  Sun Zhigao;  Mou Xiaojie;  Li Xinhua;  Wang Lingling;  Song Hongli   |  收藏  |  浏览/下载：11/0  |  提交时间：2011/07/22 Stable Isotope  Isotope Fractionation  Isotope Natural Abundance  Biogeochemical Cycle  Carbon  Nitrogen